Rotary water ship

Abstract

The invention discloses a rotary water ship which comprises a ship body and a bearing plate, the ship body is provided with the bearing plate, the bearing plate is provided with a rotating device for providing first power for the ship body, the first power can enable the ship body to rotate around the bearing plate, and the bearing plate is provided with a propelling device for providing second power for the ship body. The propelling device is located at the tail of the bearing plate, the second power can push the ship body to run, the propelling device comprises a propeller, the propeller is connected with a transmission shaft of the power mechanism and arranged in the duct, an air rudder is arranged at the tail of the bearing plate, and a reaction torque device is arranged at the tail of the bearing plate and comprises a paddle board. One end of the paddle board is connected to the tail of the bearing plate, the other end of the paddle board extends out of the bearing plate and is bent downwards to form a tail paddle, the acting force of the tail paddle and water is larger than or equal to the counter-acting force of the ship body to the bearing plate, and therefore the bearing plate is prevented from rotating, and the ship body can rapidly skim over the water surface.

Description

technical field [0001] The present invention relates to the technical field of boats navigating on the water surface, in particular, it refers to a rotary water boat. Background technique [0002] According to the principle of fluid mechanics, the greater the flow velocity, the lower the pressure. When an object with a density higher than water passes over the water surface, it drives the water below it to flow rapidly in a very short time, thereby reducing the pressure, and the water below is Stand still, the pressure generated is strong, so a pressure is generated on the object. When the pressure is greater than the gravity of the object, the object will bounce. Repeat this situation many times, and the object will jump on the water surface. [0003] In reality, many people have done water floats. The way to play water floats is: use a relatively flat material, pinch it with your thumb and middle finger, with your index finger behind you, lean your body backwards, and make...

AI Technical Summary

Problems solved by technology

[0004] In the prior art, most ships rely on their own buoyancy to float on the water surface, so a certain amount of displacement is required, the main body of the ship is subject to great water resistance, and the navigation speed is greatly affected. In the prior art, such as hovercraft, There are several large blowers installed on the hovercraft. The compressed air produced by these blowers is ejected from the channels around the bottom of the ship, and rushes down to the water surface with great pressure. According to the principle of action and reaction, the main body of the ship gets a direction upward. The reaction force is bigger to the consumption of energy, for this reason, research and develop a kind of light, convenient ship is the problem that those skilled in the art need to solve urgently

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